JPS5639786A - Preparation of polymer composition containing cell or organelle - Google Patents

Preparation of polymer composition containing cell or organelle

Info

Publication number
JPS5639786A
JPS5639786A JP11394179A JP11394179A JPS5639786A JP S5639786 A JPS5639786 A JP S5639786A JP 11394179 A JP11394179 A JP 11394179A JP 11394179 A JP11394179 A JP 11394179A JP S5639786 A JPS5639786 A JP S5639786A
Authority
JP
Japan
Prior art keywords
organelle
polymer composition
cell
monomer
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11394179A
Other languages
Japanese (ja)
Other versions
JPS5742314B2 (en
Inventor
Isao Kaetsu
Taku Fujimura
Fumio Yoshii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Atomic Energy Agency
Original Assignee
Japan Atomic Energy Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Atomic Energy Research Institute filed Critical Japan Atomic Energy Research Institute
Priority to JP11394179A priority Critical patent/JPS5639786A/en
Priority to DE3033562A priority patent/DE3033562C2/en
Publication of JPS5639786A publication Critical patent/JPS5639786A/en
Publication of JPS5742314B2 publication Critical patent/JPS5742314B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain a stabilized polymer composition, by polymerizing a monomer having the supercooling property at a low temperature with light or ionizing radiation to immobilize a cell or organelle in a synthetic high polymer carrier.
CONSTITUTION: A protective substance, e.g. bovine serum albumin, gelatin or sorbitol, and a monomer, e.g. hydroxyethyl acrylate or diethylene glycol dimethacrylate, or a mixture thereof having the supercooling property at a low temperature are mixed with a suspension of a cell or organelle in a buffer solution of pH7W8 containing saccharose, Trizma base and common salt. The resultant mixture is then cooled at 0°C or below, preferably -20W-100°C, and polymerized with ultraviolet light or ionizing radiation.
COPYRIGHT: (C)1981,JPO&Japio
JP11394179A 1979-09-05 1979-09-05 Preparation of polymer composition containing cell or organelle Granted JPS5639786A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11394179A JPS5639786A (en) 1979-09-05 1979-09-05 Preparation of polymer composition containing cell or organelle
DE3033562A DE3033562C2 (en) 1979-09-05 1980-09-05 A polymerized composition having a cell or organelle immobilized therein and a method for its preparation.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11394179A JPS5639786A (en) 1979-09-05 1979-09-05 Preparation of polymer composition containing cell or organelle

Publications (2)

Publication Number Publication Date
JPS5639786A true JPS5639786A (en) 1981-04-15
JPS5742314B2 JPS5742314B2 (en) 1982-09-08

Family

ID=14625029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11394179A Granted JPS5639786A (en) 1979-09-05 1979-09-05 Preparation of polymer composition containing cell or organelle

Country Status (1)

Country Link
JP (1) JPS5639786A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070584A (en) * 1973-10-27 1975-06-12
JPS5247982A (en) * 1975-10-08 1977-04-16 Japan Atom Energy Res Inst Method for low temperature immobilization of yeast or microbial cells
JPS5294487A (en) * 1976-01-31 1977-08-09 Japan Atom Energy Res Inst Production of compositions containing enzyme or microbial cells
JPS5296791A (en) * 1976-02-09 1977-08-13 Japan Atom Energy Res Inst Preparation of composition including enzymes or microorganisms

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070584A (en) * 1973-10-27 1975-06-12
JPS5247982A (en) * 1975-10-08 1977-04-16 Japan Atom Energy Res Inst Method for low temperature immobilization of yeast or microbial cells
JPS5294487A (en) * 1976-01-31 1977-08-09 Japan Atom Energy Res Inst Production of compositions containing enzyme or microbial cells
JPS5296791A (en) * 1976-02-09 1977-08-13 Japan Atom Energy Res Inst Preparation of composition including enzymes or microorganisms

Also Published As

Publication number Publication date
JPS5742314B2 (en) 1982-09-08

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